For thousands of years, the Great Plains were home to countless numbers of American bison, but in the late 1800s, the number of bison dropped from nearly 30 million to just a few hundred in less than 100 years. What happened to place this national icon on the brink of extinction? Join us as we detail the events that led to this mass extermination. Then follow the story of William Temple Hornaday, a chief taxidermist at the Smithsonian Institution who headed west to hunt bison for the museum, but ended up saving the species instead.

Humans hunt for baby apes. But things are not always done properly when chimpanzees and orangutans a...

Werner Herzog's documentary film about the "Grizzly Man" Timothy Treadwell and what the thirteen sum...

The Tasmanian Tiger twists and turns depending on how it's seen. Sheep-killing beast or tragic victi...

Every year, thousands of Antarctica's emperor penguins make an astonishing journey to breed their yo...

Filmed over 23 years, Rise of the Warrior Apes tells the epic story of an extraordinary troop of chi...

A wildlife filmmaker tries to keep up with a Cheetah mom determined to keep her cubs alive.

A genocide survivor transcends overwhelming odds to become a master chimpanzee linguist

Against the backdrop of the sixth mass extinction, an all-woman team of biologists set out to save b...

Crazy cat lady or world-class musician? You decide. Dorian Rence smashes our notions of what matters...

The story of one remarkable woman who became a global icon in animal welfare and conservation who no...

Documentary exploring economic and environmental connections between farmers in Latin America, coffe...

The story of Steve, an Adélie penguin, on a quest to find a life partner and start a family. When St...

Newly into addiction recovery, an urgent threat emerges to spur filmmaker, Mark Titus back to the Al...

The Living Sea celebrates the beauty and power of the ocean as it explores our relationship with thi...

70 years after the last wolves roamed the national park, a total of 41 wolves were reintroduced betw...

Ewan McGregor narrates a captivating portrait of wild Shetland and traces the course of a breeding s...

The equation of life on the Serengeti is simple: carnivores eat plants, herbivores eat carnivores. ...